Major Tool & Machine, Inc.

Major Tool & Machine, a Precinmac company, is a trusted provider of large, complex precision machining, fabrication, and assembly services for mission-critical applications. Serving the aerospace, defense, space, nuclear, and power generation industries, Major Tool delivers highly engineered components and assemblies for some of the world’s most demanding programs. Headquartered in Indianapolis, Indiana, the company operates a 700,000-square-foot advanced manufacturing campus and is known for its technical expertise, strong safety culture, and commitment to quality and continuous improvement.